baber/WOPTO huggingface dataset:
Patent KR-20040044813-A (KR)
Title: structural members made by fiber reinforced plastic
Inventor: HWANG YUN GUK
IPC: E01D2/00
Filed: 2002-11-22
Abstract: PURPOSE: A structural member manufactured by composite materials is provided to manufacture a structural member economically, simply and effectively and to simplify installation by light weight. CONSTITUTION: The structural member(100) manufactured by composite materials contains: a body member(110) manufactured by composite materials and provided with an inner hollow(111); and a coupling groove(120) formed along the body member(110). The body members(110) are coupled using connectors(130) having the shape corresponding to the coupling groove(120) horizontally or vertically.
Patent KR-20040046785-A (KR)
Inventor: CHO JEONG YUN
IPC: C12N15/85
Filed: 2002-11-28
Abstract: PURPOSE: An expression vector specifically expressing a target protein at the endothelial cells is provided, thereby effectively treating cancers or cardiovascular diseases depending on angiogenesis by expressing the target protein and improving the expression amount under low oxygen condition. CONSTITUTION: The expression vector pcDNA3-PPET-2(KCCM-10436) specifically expresses a target protein at the endothelial cells and contains a promoter specific to endothelial cells, wherein the promoter specific to endothelial cells further contains a promoter of ppET-1 gene and exon 1 downstream of the promoter of ppET-1 gene, which have the nucleotide sequence set forth in SEQ ID NO: 5; the expression vector pcDNA3-PPET-2(KCCM-10436) is prepared by cloning the promoter of ppET-1 gene and exon 1 having the nucleotide sequence set forth in SEQ ID NO: 5 into a vector pcDNA 3.1(invitrogen); the expression vector pcDNA3-PPET-2(KCCM-10436) can express therapeutic genes at the endothelial cells; and the therapeutic gene is VEGF(vascular endothelial growth factor), EPO(erythropoietin) or VEGF antisense oligomer.
Patent KR-20040047276-A (KR)
Title: Method of providing community service using location based service
Inventor: CHOI YONG HAK
IPC: G06F17/00
Filed: 2002-11-29
Abstract: PURPOSE: A method for offering a community service using an LBS(Location Based Service) is provided to transmit the location information including a list of the members and a map to a mobile communication terminal of the member if the member requests the location search of the community members, and realize an instant meeting between the members by transmitting a message to the desired member. CONSTITUTION: A main server, a web site, and a member information data storing the member information are constructed(S10,S20). The certification information, the community information to be searched, and a location search range are received from the mobile communication terminal of the member(S30). The member is certified by the received certification information(S40). The location opening selection of the member is confirmed from the member information database(S50). The location of the member set as the location opening is searched(S60). The location information including the list of the searched community member within the search range and the map displaying the location is generated(S70). The location information is transmitted to the mobile communication terminal of the member requesting the location search(S80).
Patent KR-20040048051-A (KR)
Title: Range Selectable Decoder and Frame Memory Device for Executing Graphic Processes at High Speed Using The Same
Inventor: CHOI HAN JUN
IPC: G11C11/413
Filed: 2002-12-02
Abstract: PURPOSE: An address decoder capable of assigning address range and a high-speed graphic processing frame memory device using the same are provided to improve the graphic speed by using a row/column address decoder capable of performing a successive address assignment with two addresses. CONSTITUTION: A plurality of memory cells(11) are arranged in a matrix manner. A column address decoder(12) receives first and second column addresses and generates at least one column address select signal for assigning a successive column address range over at least 1 for the memory cells(11). A row address decoder(13) receives first and second row addresses and generates at least one row address select signal for assigning a successive row address range over at least 1 for the memory cells(11). A graphic data writing is performed one time for memory cell(s) selected by the successive column address and the successive row address.
Patent KR-20040048598-A (KR)
Title: Apparatus for detecting residual substance of wafer in chemical bath
Inventor: KIM CHEOL
IPC: H01L21/304
Filed: 2002-12-04
Abstract: PURPOSE: An apparatus for detecting wafer residues in a chemical bath is provided to be capable of preventing the generation of failure due to the wafer residues under a predetermined post process. CONSTITUTION: An apparatus for detecting wafer residues in a chemical bath is provided with a transfer guide installed at a transfer arm parallel with a wafer guide and a residue detecting part(54) connected with the transfer guide. The residue detecting part includes an 'L' shaped wire fixing bar(51) connected with the transfer guide through one end portion and located near to the wafer guide through the other end portion, a dog(53) installed at the wire fixing bar, a wire(55) for connecting the wire fixing bar with the dog, and a sensor(57) installed at the predetermined portion of the wire fixing bar for detecting the predetermined end portion of the dog.
Patent KR-20040049901-A (KR)
Title: System and Method for Synchronizating Information between Forwarding Engines and Control Block in the Distribution Forwarding System
Inventor: CHOI CHANG HO
IPC: H04L12/407
Filed: 2002-12-05
Abstract: PURPOSE: An information synchronizing system between a forwarding engine and a control block in a distribution forwarding system and a method therefor are provided to display synchronization on tag information for an entry that does not have a synchronous display, or to delete the corresponding entry. CONSTITUTION: A control block(50) transmits self forwarding entry information, confirms the self forwarding entry information by receiving an entry inquiry, and transmits an add response or a delete response for a corresponding entry. A forwarding engine(60) compares the forwarding entry information received from the control block(50) with self forwarding entry information, and reciprocally accords the forwarding entry information through an inquiry and a response with the control block(50). The forwarding entry information consists of a destination IP address, processing information, and tag information. The tag information is set to an 'unmarked' in an initial state.
Patent KR-20030051240-A (KR)
Inventor: YASUMIZU AKIRA
IPC: E02F3/47
Filed: 2002-12-06
Abstract: PURPOSE: To provide a rope type clamshell bucket having a constitution capable of enhancing the excavating force and reducing the height of the overall structure. CONSTITUTION: In a rope type clamshell bucket, a bucket link 25 tying a suspended frame 11 to clamshells 21 and 22 is formed to a bent and curved shape, an intermediate position of a bent and curved upper half portion 25a of the bucket link 25 is pivotally supported by the suspended frame 11, and its end portion of the bent and curved lower half portion 25b is connected to one of clamshell 21 and pin 25b, the tip of bent and curved upper half portion 25a of the bucket link 25 is connected with a coupling link 27 connected to the other clamshell 22 and a pin 25e and then balanced in the constitution.
Patent KR-20040054915-A (KR)
Title: Method of manufacturing a semiconductor device
Inventor: SUNG NAK GYUN
IPC: H01L21/304
Filed: 2002-12-18
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to completely remove an unwanted oxide layer by carrying out a two-step cleaning process or a one-step process using a surfactant. CONSTITUTION: The first wet etching process is carried out for removing an oxide layer. A chemical oxide layer is formed on a semiconductor substrate(10) by the interaction between the particles of the oxide layer and the surface of the semiconductor substrate. The chemical oxide layer is removed by carrying out the second wet etching process. A gate isolating layer(30) is formed on the semiconductor substrate. The first wet etching process is carried out by using an HF solution.
Patent KR-20040055936-A (KR)
Title: Apparatus and method for recognizing character based on contour feature
Inventor: KIM DU SIK
IPC: G06K9/00
Filed: 2002-12-23
Abstract: PURPOSE: A device and a method for recognizing a character based on a characteristic of an outline are provided to develop the characteristic having a structural characteristic and enhance a character recognition performance by extracting the characteristic based on the outline while a merit of a statistical method is kept. CONSTITUTION: An image input part(14) obtains a character image from an inputted image. A character extractor(16) extracts the outline information matched with the character image. A characteristic extractor(18) traces the outline extracted from the character extractor and extracts the structural characteristic from each point. A character recognizer(20) finds out a linear or non-linear mesh by using a black pixel density of the obtained image, generates a characteristic vector by accumulation the structural characteristic depending on the mesh, and matches/recognizes the character by using the characteristic vector.
Patent KR-20040060377-A (KR)
Title: Method for managing card recognition list SMS
Inventor: LEE JI EUN
IPC: H04B1/40
Filed: 2002-12-30
Abstract: PURPOSE: A method for managing a card settlement approval breakdown SMS(Short Message Service) is provided to keep an SMS for card settlement approval details separately from generic short messages so that the user can conveniently confirm it later. CONSTITUTION: If an SMS is received to a mobile phone(S1), the control part judges whether the SMS is a generic short message or a card settlement approval breakdown SMS(S2). If the received SMS is a generic short message, the control part stores it in a generic keeping box and displays it(S4). However, in case that the received SMS is a card settlement approval breakdown SMS, the control part stores it in a special keeping box and displays it(S3). If the user inputs extrinsic information in the memo column(S5), the inputted extrinsic information is included in the card settlement approval breakdown SMS and then the SMS is stored(S6).
Patent KR-20040061606-A (KR)
Inventor: KIM BONG NAM
IPC: G09G3/36
Filed: 2002-12-31
Abstract: PURPOSE: A method for driving a multi-line of am STN LCD for reducing power consumption is provided to reduce the power consumption and simplify a total structure by using only column signal voltages of three levels in a process for selecting simultaneously four row lines. CONSTITUTION: Input video data are received by a driver(S210). The driver generates a predetermined column signal function of a selected row line having a different digital value according to an on/off state of a pixel and a predetermined row signal function of the selected row line having a different digital value according to a positive/negative state of a row signal in order to calculate an inner product value from the predetermined column signal function and the predetermined row signal function(S220). The driver generates a predetermined column signal voltage in the first driving period and applies the predetermined column signal voltage to a column line(S230). The driver generates the predetermined column signal voltage in the second driving period and applies the predetermined column signal voltage to the column line(S240).
Patent KR-20020019548-A (KR)
Title: Auxiliary active motor vehicle heating and air conditioning system
IPC: B61D27/00
Filed: 2000-07-07
Abstract: An auxiliary active heating and air conditioning system for a passenger area of a motor vehicle comprising a heat exchanger in the passenger area piped to receive conditioned heat transfer fluid, a sorption cooling system located outside the passenger area and having first and second reactors, each reactor containing a metal salt or a complex compound formed by absorbing a polar gas on a metal salt comprising a halide, nitrate, nitrite, oxalate, perchlorate, sulfate or sulfite of an alkali metal, alkaline earth metal, transition metal, zinc, cadmium, tin or aluminum, or sodium borofluoride or a double metal halide, the reactors having a heat transfer section for thermally exposing a heat transfer fluid and/or condensed polar gas refrigerant in heat exchange communication with the metal salt or said complex compound, a refrigerant loop including an evaporator piped to deliver conditioned heat transfer fluid to the heat exchanger during air conditioning, a heater for heating heat transfer fluid, and a valve assembly comprising one or more valves for directing heat transfer fluid heated by the heater. In a preferred embodiment each reactor contains a sorbent/substrate composition comprising a substrate material inert to the polar gas and incorporating the salt or the complex compound.
Patent KR-20020035569-A (KR)
Title: No-crimp electrical connector side-by-side type
IPC: H01R4/50
Filed: 2000-08-02
Abstract: A no-crimp electrical connector which does not require any metal pieces and is essentially comprised of two molded plastic body members. A molded plastic first body member has a connection chamber and a threaded wall bounds the connection chamber. A second molded plastic second body member has an externally threaded surface threadably engageable with the threaded wall in the first body member. One of the body members has an integral central conically shaped element which has an axis coaxial with the body member in which it is formed. The second body member has a throughbore with the throughbore having first and second ends. The first throughbore end is shaped to accommodate two or more wires in parallel, side-by-side relation. Preferably, the shape is oval or oblong. The second end of the throughbore has conical walls which are complementary to the conical shape of the integral central conical element so that the wire ends of the two or more wires are clamped together between the integral central conical shaped element and the conical surface when the threadably engaged surfaces are rotated relative to each other to move the integral central conical shaped element and the conical surfaces towards each other, respectively.
Patent KR-20020025232-A (KR)
Title: Chemically inert megasonic transducer system
IPC: G10K11/02
Filed: 2000-08-25
Abstract: A megasonic cleaning system comprised of a container, a resonator, a piezoelectric crystal and an indium layer for attaching the resonator to the piezoelectric crystal. The container includes a fluid chamber for holding a volume of cleaning solution. The resonator is selected from the group consisting of sapphire, quartz, silicon carbide, silicon nitride and ceramic. The resonator forms the bottom of the container and has an interface surface which abuts the fluid chamber.
Patent KR-20020033777-A (KR)
Title: SUBSTITUTED α-HYDROXY ACID CASPASE INHIBITORS AND THE USE THEREOF
IPC: A61P9/00
Filed: 2000-08-28
Abstract: The present invention is directed to novel substituted alpha-hydroxy acid thereof, represented by the general Formula I:where R1-R5, X and Z are defined herein. The present invention also relates to the discovery that compounds having Formula I are potent inhibitors of caspases and apoptotic cell death. Therefore, the inhibitors of this invention can retard or block cell death in a variety of clinical conditions in which the loss of cells, tissues or entire organs occurs.
Patent KR-20020040812-A (KR)
Title: 섬유상 밴드를 가진 흡수성 복합물
IPC: A61F13/15
Filed: 2000-09-21
Abstract: 섬유상 밴드들을 가진 흡수성 복합물이 기술되어 있다. 복합물(300)은 섬유상 베이스(310)내에 하나 또는 그 이상의 섬유상 밴드(320)를 포함하고 있다. 상기 베이스는 섬유상 매트릭스 및 흡수성 재료를 포함한다. 상기 섬유상 밴드는 흡수성 재료가 거의 없다. 상기 복합물을 포함하는 흡수성 물품 및 상기 복합물을 형성하는 방법이 또한 개시되어 있다.
Patent KR-20020065523-A (KR)
IPC: C12P7/64
Filed: 2000-11-16
Abstract: 본 발명은 발효에 의해 리놀산으로 부터 콘쥬게이티드 리놀산을 제조하는 방법으로, 특히 그의 시스-9,트란스-11 이성질체를 제조하는 방법에 관한 것이다. 또한 본 발명은 상기 방법에 의해 제조되는 생성물에 관한 것이다.
Patent KR-20020067584-A (KR)
IPC: G06F3/033
Filed: 2001-10-23
Abstract: 이력 계층 메뉴 영역은 조작부의 조작에 따라 과거로 역추적한 조작의 이력부터 현재의 계층까지의 이력 정보를 표시함과 동시에 조작부를 이용한 유저에 의한 선택이 행해지는 영역이다.  계층이 증가할 때마다 행이, "Top Menu", "--Menu A", "---Menu A-1"과 같이 증가하여, 현재의 계층 「---메뉴 A-1"---Menu A-1"」을 최하층으로 표시한다.  인덴트나 마크에 의해 계층 구조인 것을 나타낸다.  또한, 조작부에 의해 이동되고 선택이 결정되면, 그 계층까지 직접 복귀할 수 있다.  현재 메뉴 영역은 현재의 메뉴 계층의 항목을 나타낸다.  또한, 하위 항목이 있는 메뉴에는 폴더 마크가 붙는다.  따라서, 유저 인터페이스 디바이스를 이용한, 계층 구조를 갖는 조작 메뉴 시스템에서 현재 위치하는 이력 계층을 표현할 수 있다.
Patent KR-20030031885-A (KR)
IPC: G03F7/039
Filed: 2001-12-04
Abstract: 본 발명은 하기 화학식 1로 표시되는 활성 금속 알콕시드 또는 그의 중축합물 및 하기 화학식 2로 표시되는 입자에서 선택된 활성 성분을 감광제와 조합시켜 감광성 수지 조성물을 구성한다. 
     <화학식 1> 
     (X) m-n -M m -[(U 1 ) p -(U 2 -Z) t ] n   
     <화학식 2> 
     P-[(Y) s -{(U 1 ) p -(U 2 -Z) t }] k   
     식 중, X는 수소 원자, 할로겐 원자, 알콕시기 또는 알콕시카르보닐기를 나타내고, M은 가수 m이 2 이상인 금속 원자를 나타내며, U 1 은 제1의 연결 유닛, U 2 는 제2의 연결 유닛을 나타내고, Z는 광조사에 기인하여 용해도차를 생기게 하는 기를 나타내며, P는 미립자 담체를 나타내고, Y는 커플링 잔기를 나타내며, n은 1 이상의 정수를 나타내고, m>n이며, p는 0 또는 1, t는 1 또는 2, k는 1 이상의 정수, s는 0 또는 1이다. 
     상기 유닛 (U 1 ) p -(U 2 -Z) t 는 하기 화학식으로 표시된다. 
     [(R 1 ) q -(B) r ] p -[{(R 2 ) u -(Ar) v }-Z] t   
     식 중, R 1 및 R 2 는 알킬렌기 또는 알케닐렌기를 나타내고, B는 에스테르 결합, 아미드 결합, 요소 결합, 우레탄 결합, 이미노기, 황 원자 또는 질소 원자를 나타내며, Ar은 아릴렌기 또는 시클로알킬렌기를 나타내고, q, r, u 및 v는 각각 O 또는 1을 나타내며, q+r+u+v≥1이고, Z, p 및 t는 상기와 동일하다.
Patent KR-20020084262-A (KR)
Title: 이미다조피리딘 유도체의 프로드러그
IPC: A61K31/437
Filed: 2001-03-28
Abstract: 치환체가 본 명세서에서 언급되는 정의를 갖는 것인 하기 화학식 (1)의 화합물은 위장 질환의 예방 및 치료에 적합하다. 
     화학식 1
Patent KR-20020089476-A (KR)
IPC: A61K31/407
Filed: 2001-04-17
Abstract: An antiinflammatory-containing plaster comprising 5-40% by mass of a styrene-isoprene-styrene block copolymer, 1-25% by mass of a high molecular weight polyisobutylene, 0.5-24% by mass of a low molecular weight polyisobutylene, 3-50% by mass of a tackifier, 20-70% by mass of a plasticizer, 0.01-7% by mass of a dispersant, and 0.1-8% by mass of an antiinflammatory having a carboxyl group or a salt thereof, but which contains no L-menthol, wherein the medicament release rate at one hour after the start of test is 20-64% by mass and the medicament release rate at three hours after the start of test is 40-93% by mass according to the water-releasing test using a rotating cylinder described in the release test as prescribed in United State Pharmacopoeia. <IMAGE>
Patent KR-20030007703-A (KR)
Title: Magnetic controlled current or voltage regulator and transformer
IPC: G05F1/32
Filed: 2001-05-23
Abstract: The invention relates to a magnetically influenced current or voltage regulator comprising a body (1) which is composed of a magnetisable material and provides a closed, magnetic circuit, at least one first electrical conductor (8) wound about the body of a first main winding (2) and at least one second electrical conductor (9) wound about the body of a second main winding (4). The winding axis (A2) for the main winding (2) is at right angles to the winding axis (A4) for the control winding (4) with the object of providing orthogonal magnetic fields (H1, B1 and H2, B2 respectively) in the body (1) and thereby controlling the behaviour of the magnetisable material relative to the field (H1, B1) in the main winding (2) by means of the field (H2, B2) in the control winding (4).
Patent KR-20030007838-A (KR)
IPC: C07C31/10
Filed: 2001-05-23
Abstract: 본 발명은 고순도 이소프로필 알코올을 제조하는 방법에 관한 것이다. 일 구체예에서, 이 방법은 (a) 약 99.9 중량% 이상의 이소프로필 알코올을 포함하는 공급물 스트림을 분리 컬럼으로 공급하는 단계; (b) 상기 이소프로필 알코올을 상기 분리 컬럼의 상부로부터 회수되는 상부 스트림과 상기 분리 컬럼의 하부로부터 회수되는 하부 스트림으로 분리하는 단계; 및 (c) (i) 공급물 스트림이 분리 컬럼으로 진입하는 지점보다는 낮지만 하부 스트림보다는 높은 지점, 또는 (ii) 공급물 스트림이 분리 컬럼으로 진입하는 지점보다는 높지만 상부 스트림보다는 낮은 지점에서 상기 고순도 이소프로필 알코올을 회수하는 단계를 포함하며, 상기 고순도 이소프로필 알코올은 금속 함량이 약 1 ppb 미만이고, 함수량이 약 100 ppm 미만이다. 경우에 따라 이 방법은 분리 컬럼으로부터 고순도 이소프로필 알코올을 회수한 후 고순도 이소프로필 알코올을 이온 교환 수지에 통과시켜서 임의의 금속 불순물 함량이 약 100 ppt 미만인 초고순도 이소프로필 알코올을 형성하는 단계를 포함한다.
Patent KR-20030011114-A (KR)
Inventor: LEE HI MAN
IPC: B27M3/00
Filed: 2002-12-24
Abstract: PURPOSE: High grade wooden products using waste cross-ties are provided which prevent environmental problems and can be used as raw materials for furniture by simply modifying the waste cross-ties into high grade wood having live grains and beautiful external appearance, and a fabrication method thereof is provided. CONSTITUTION: In a method for processing waste cross-ties into raw materials for high grade furniture, the fabrication method of high grade wood using waste cross-ties comprises the processes of repairing damaged parts of the waste cross-ties using wooden powder to which adhesive is added; reprocessing the waste cross-ties to a required thickness after removing the oily part formed on the surface of the waste cross-ties in a thin film state using an outer cover removing device; and putting transparent varnish(7) on the surface of the fine grinded and polished cross-ties to give life to grains of wood after performing fine grinding and polishing operations on the surface of the reprocessed cross-ties, thereby fabricating high grade wood material(1), wherein the damage parts of the waste cross-ties are repaired by pressing small wooden pieces having the same patterns as the cross-ties or using wooden powder containing adhesive, polishing operation is performed on the surface of the cross-ties using a polishing material to give life to grains of wood of the waste cross-ties, and an odorless and transparent solution is coated on the surface of the waste cross-ties to prevent smell of the waste cross-ties.
Patent KR-20040063644-A (KR)
Inventor: PARK CHEOL JIN
IPC: H04N5/74
Filed: 2003-01-08
Abstract: PURPOSE: A structure for mounting a sensor for auto convergence in a projection television is provided to mount a PCB sensor for the auto convergence on a screen suitable position without using a separate bracket. CONSTITUTION: A frame(130) forms a front portion of a projection television. A screen(110) is installed in a screen accommodation portion(135) formed in the center of the frame(130). A supporter(120) is fixed in the frame(130) using a separate fixing member(140) for pressing and fixing the screen(110) to the frame(130). A PCB sensor(160) is directly installed in the screen supporter(120) for sensing image convergence in a front surface of the screen(110).
Patent KR-20040064020-A (KR)
Title: Top burner
Inventor: CHO JAE HO
IPC: F24C3/12
Filed: 2003-01-09
Abstract: PURPOSE: A top burner is provided to prevent fire from mistake of a user and to restrict food from burning from overheat by automatically extinguishing the top burner after the predetermined time. CONSTITUTION: A top burner comprises a flame adjusting knob igniting and regulating the gas supply amount after ignition; a spark plug(51) interlocking with the flame adjusting knob and generating ignition spark for burning gas; and an automatic extinguishing unit turning off the top burner after the predetermined time. The automatic extinguishing unit has a micro switch(59) interlocking the flame adjusting knob and detecting use of the burner, a counter counting operation time of the micro switch, and a control unit turning off the MPU by applying inverse current in case of the use of the burner to be over the predetermined time according to the measured value from the counter.